90+ 38 +x = 180
128 +x = 180
X= 52, y= 137
Hope this helps!
(2,-5) probably because of the coordinates
The answers are x=0 and y=1
Isosceles triangle. Pay attention to the dots and you can find it out yourself next time so you can perfect it ❤️
Answer:
A mean in math is when you have a set of numbers, you add up all numbers of the set and then divide that sum by the total amount of numbers.
Example: 3,6,8,9
3+6+8+9=26
26/4 (because there is four numbers)
26/4= 6.5
So the mean of that set will be 6.5
Step-by-step explanation:
